Shanghai UPG International Trading Co., Ltd.  

Product Name: Block Bottom Valve Sack Conversion Line Type: Plastic Bag Making Machine Computerized: Computerized Machine Type: Bag Forming Machine Layer: Double Sealing & Cutting: Heat-Sealing Heat-Cutting Continuous-Rolled: Yes Speed: High Seals Mode: Center Seals Voltage: 380V Trademark: UPG Transport Package: Wooden Specification: L13000xW8500xH2300(mm) Origin: China Product Description Valve sack specificationbag bodybag width(A)35-60cmbag width(B)45-91cmbottom width(C)8-18cmbottom width(D)17-38cmbag bottom center distance (E)40-75cmbag boy cutting length(F)58-109cmValvecutting width(H)8-20cmband width(J)17-33cmbottom barcutting length(K)23-48cmcand width(L)7.5-15.5cm